Country/territory: Russia (Asian)
Central coordinates (latitude / longitude): 59°18'40"N (59.3112°) / 149°04'50"E (149.0808°)
Area (reported): 12,600 hectares / 126.00 km² / 31,135 acres / 48.65 square miles
Area (GIS-derived): 372,843 hectares / 3,728.43 km² / 921,315 acres / 1,439.55 square miles
Altitude: 0–221 m (0–725 ft)